Quick Quiz Answer: It's a BANJO!!!

Oh yes indeed! That Fender-esque 6-in-a-line headstock belongs to a six-string banjo. Who would have thought it?

To be precise, it's a Conard six-string banjo otherwise known as a guitar banjo as it's a banjo in guitar format - six strings, guitar tuning. It's an ususual headstock for a banjo, and looks like it would be more at home on the end of a solid bodied electric guitar. I'd bet that not many of you would even have guessed this headstock was on an acoustic instrument let alone a banjo!

This looks like rather a nice neck actually. I have a six-string banjo and the neck is awful - the strings are parallel along its entire length which doesn't help playing higher up the neck.